ref: bdc4371174e37748a7e64a13defd7b5437be190c
parent: 8d7bd4d1265ab24749ab5dcc4a0226e588fb1f8b
author: Jingning Han <jingning@google.com>
date: Fri Nov 15 10:21:38 EST 2013
Take out assertion from inverse transforms Separate the rounding and right shift operations of forward transform from those of inverse transform. Take out the assertion check from inverse transforms. If the transform coefficients were constructed to cause intermediate steps of inverse transform overflow, the codec will just let it overflow without breaking the decoding flow. Change-Id: I73cfc3706c4e840fc543a77cbc4cdb0b05d07730